.head{
    background:#3cbaff;
    height: 42px;
    background: url("/app/image/head_bg.png");
}
.head .title_left{
    background: #ffffff;
    border-radius: 80px;
    width: 40px;
    height: 18px;
    background: url("/app/image/back.png") no-repeat center 0;
    float: left;
    margin-top: 14px;
}
.head .head_title{
    text-align: center;
    color: #ffffff;
    font-size: 17px;
    padding: 1%;
}
.head .title_right{
    border-radius: 80px;
    float: right;
    margin-top: -30px;
}
.head .title_right .title_right_top{
    border-radius: 80px;
    background: url("/app/image/head_right_top.png") no-repeat center 0;
    border-radius: 80px;
    width: 20px;
    height: 11px;
}
.head .title_right .title_right_bottom{
    border-radius: 80px;
    background: url("/app/image/head_right_bottom.png") no-repeat center 0;
    border-radius: 80px;
    width: 18px;
    height: 11px;
    margin-top: -4px;

}